The plan was to change the IDs of all connected account providers and prefix them with my own tag "kl_". Turned out I forgot a lot of places to update these tags, that's where all these missing stuff things come from, cause XF keeps looking for "amazon", etc., where it was actually supposed to look for "kl_amazon". If that'd've worked out correctly, they could just co-exist. I've reverted the available upload to version 1.0.0 for now, and publish a new patch (that'll be compatbile with anyone who has already installed the update) as soon as I am sufficiently satisfied with the quality.